BUG: Free the extension data when nifti_add_extension fails - #99
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hjmjohnson wants to merge 1 commit into
Open
hjmjohnson wants to merge 1 commit into
hjmjohnson wants to merge 1 commit into
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act_add_exts() in both nifti_tool and nifti1_tool reads the extension data from a file into edata and, if nifti_add_extension() then fails, returns without freeing it. The success path a few lines below frees it already. Found by clang's static analyzer, on a path the test suite does not reach. (cherry picked from commit ab2d71c)
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Re-submission of #62, reverted from
masteron 2026-09-24 so it can bereviewed before merging. Content is unchanged from the original.
Base:
master. Independent: nothing has to land before it.Commits
Ordering for all the re-submitted work is tracked in #84.